Sims 2 help! Looking for yellow device..?

Hi! Before my Sims crashed, I had this super handy little device. It looked exactly like the burglar alarm, except it was yellow. It let me change outfits, pull up grades, moods and just about anything I really needed to do. I don't remember where I got it and I would really appreciate anyones help! Thank you sooooo much in advance. :)